498040850 has 24 divisors (see below), whose sum is σ = 966634560. Its totient is φ = 190554320.

The previous prime is 498040849. The next prime is 498040853. The reversal of 498040850 is 58040894.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (498040853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 215390 + ... + 217689.

It is an arithmetic number, because the mean of its divisors is an integer number (40276440).

Almost surely, 2^498040850 is an apocalyptic number.

498040850 is a deficient number, since it is larger than the sum of its proper divisors (468593710).

498040850 is a wasteful number, since it uses less digits than its factorization.

498040850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433114 (or 433109 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 498040850 is about 22316.8288517881. The cubic root of 498040850 is about 792.6625168005.

The spelling of 498040850 in words is "four hundred ninety-eight million, forty thousand, eight hundred fifty".